Made of heavy duty kilsite with a black painted finish for 30% more wear and corrosion resistance Also, the compact size under 8cm and 100g lightweight construction ensures superior portability and long life This versatile macro photography tool enhances the functionality of your mobile device, provides a superior zoom lens for capturing intricate details without the use of large equipment, making it an essential accessory for enhancing imaging processing This premium phone macro lens features two coated optical glass lenses with 98% light transmittance, high definition clarity for crisp images and a quick clip design that allows for easy tool release in seconds This magnifier is perfect for photography enthusiasts, experimental students, and artists seeking detailed macro photography, and is suitable for group of users who want precision in their creative and educational activities Ideal for outdoor macro photography of flowers and indoor close-up shots of small objects and textures, highlighting in a variety of environments, such as travel, daily photography, and observation of art